Foot and Nail Fungus Care Lotion and Spray Set 100 ml (50ML LOTION 50ML SPRAY) Used for Feet and Nails. . It helps reduce skin damage and prevent itching. How to Use: You can use it 3 or 4 times a day. Clean and dry the area you will use. First, application is made by spray. Nail Care Spray Lotion is applied after 10 minutes. 2 hours is enough. You can dry it afterwards.